Definition of "extrinsical"
adjective
comparative more extrinsical, superlative most extrinsical
(rare) Extrinsic.
Quotations
Outward objects, that are extrinsical to the mind; and its own operations, proceeding from powers intrinsical, and proper to itself, which, when reflected on by itself, become also objects of its contemplation, are the original of all knowledge.
1689, John Locke, Of Ideas in general, and their Original, Book II , Chapter I.